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您好，我有一个问题，我想用新型的贴片封装芯片替代原有的TLE2022,请问该选择什么型号？如果信号干扰不是问题的话，我可以选择四路集成放大器么？工作电压要3.3V。
楼主你好！
1、TLE2022 有贴片封装TLE2022CD SOIC8.
2、可以看看LMV604 LMV614，4通道放大器，通道隔离度有123dB。
OPA314, OPA4314也可以考虑。
